these 3 derivations will be built:
  /nix/store/nppb0fbphjwrrjlkrflzxzv3rmhf3gnn-etc.drv
  /nix/store/dkmp7qq2qs8q8qnd9kcpdf8rkp3qjsfz-activate.drv
  /nix/store/v7cprds5skb1n1z71wl7bq6s3a3sbhi8-nixos-system-psi-26.11.20260830.f20ff57.drv